ipq40xx: drop 5.4 kernel

Since 5.10 is now default, no point in keeping
5.4 around.

Signed-off-by: Robert Marko <robert.marko@sartura.hr>

1 files changed, 0 insertions, 48 deletions

diff --git a/target/linux/ipq40xx/patches-5.4/301-arm-compressed-add-appended-DTB-section.patch b/target/linux/ipq40xx/patches-5.4/301-arm-compressed-add-appended-DTB-section.patch
deleted file mode 100644
index 7e6184fc73..0000000000
--- a/target/linux/ipq40xx/patches-5.4/301-arm-compressed-add-appended-DTB-section.patch
+++ /dev/null
@@ -1,48 +0,0 @@
-From 0843a61d6913bdac8889eb048ed89f7903059787 Mon Sep 17 00:00:00 2001
-From: Robert Marko <robimarko@gmail.com>
-Date: Fri, 30 Oct 2020 13:36:31 +0100
-Subject: [PATCH] arm: compressed: add appended DTB section
-
-This adds a appended_dtb section to the ARM decompressor
-linker script.
-
-This allows using the existing ARM zImage appended DTB support for
-appending a DTB to the raw ELF kernel.
-
-Its size is set to 1MB max to match the zImage appended DTB size limit.
-
-To use it to pass the DTB to the kernel, objcopy is used:
-
-objcopy --set-section-flags=.appended_dtb=alloc,contents \
-	--update-section=.appended_dtb=<target>.dtb vmlinux
-
-This is based off the following patch:
-https://github.com/openwrt/openwrt/commit/c063e27e02a9dcac0e7f5877fb154e58fa3e1a69
-
-Signed-off-by: Robert Marko <robimarko@gmail.com>
----
- arch/arm/boot/compressed/vmlinux.lds.S | 9 ++++++++-
- 1 file changed, 8 insertions(+), 1 deletion(-)
-
---- a/arch/arm/boot/compressed/vmlinux.lds.S
-+++ b/arch/arm/boot/compressed/vmlinux.lds.S
-@@ -93,6 +93,13 @@ SECTIONS
- 
-   _edata = .;
- 
-+  .appended_dtb : {
-+    /* leave space for appended DTB */
-+    . += 0x100000;
-+  }
-+
-+  _edata_dtb = .;
-+
-   /*
-    * The image_end section appears after any additional loadable sections
-    * that the linker may decide to insert in the binary image.  Having
-@@ -132,4 +139,4 @@ SECTIONS
-   .stab.indexstr 0	: { *(.stab.indexstr) }
-   .comment 0		: { *(.comment) }
- }
--ASSERT(_edata_real == _edata, "error: zImage file size is incorrect");
-+ASSERT(_edata_real == _edata_dtb, "error: zImage file size is incorrect");